FR2698324B1 - Device for monitoring and indicating the state of motor vehicle sub-assemblies. - Google Patents

Device for monitoring and indicating the state of motor vehicle sub-assemblies.

Info

Publication number
FR2698324B1
FR2698324B1 FR9214177A FR9214177A FR2698324B1 FR 2698324 B1 FR2698324 B1 FR 2698324B1 FR 9214177 A FR9214177 A FR 9214177A FR 9214177 A FR9214177 A FR 9214177A FR 2698324 B1 FR2698324 B1 FR 2698324B1
Authority
FR
France
Prior art keywords
assemblies
monitoring
indicating
state
motor vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9214177A
Other languages
French (fr)
Other versions
FR2698324A1 (en
Inventor
Jean-Jacques Bezard
Giorgio Maggia
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jaeger SA
Original Assignee
Jaeger SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jaeger SA filed Critical Jaeger SA
Priority to FR9214177A priority Critical patent/FR2698324B1/en
Publication of FR2698324A1 publication Critical patent/FR2698324A1/en
Application granted granted Critical
Publication of FR2698324B1 publication Critical patent/FR2698324B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/246—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Secondary Cells (AREA)
FR9214177A 1992-11-25 1992-11-25 Device for monitoring and indicating the state of motor vehicle sub-assemblies. Expired - Fee Related FR2698324B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9214177A FR2698324B1 (en) 1992-11-25 1992-11-25 Device for monitoring and indicating the state of motor vehicle sub-assemblies.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9214177A FR2698324B1 (en) 1992-11-25 1992-11-25 Device for monitoring and indicating the state of motor vehicle sub-assemblies.

Publications (2)

Publication Number Publication Date
FR2698324A1 FR2698324A1 (en) 1994-05-27
FR2698324B1 true FR2698324B1 (en) 1995-02-17

Family

ID=9435898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9214177A Expired - Fee Related FR2698324B1 (en) 1992-11-25 1992-11-25 Device for monitoring and indicating the state of motor vehicle sub-assemblies.

Country Status (1)

Country Link
FR (1) FR2698324B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004005087A1 (en) * 2002-07-08 2004-01-15 Kabushiki Kaisha Moric Vehicle robbery prevention method and device
ATE344756T1 (en) * 2003-01-30 2006-11-15 Sauro Bianchelli INTEGRATED METHOD AND SYSTEM FOR SAFETY CONTROL FOR MOTOR SCOOTERS AND MOTORCYCLES
EP1992921B1 (en) * 2007-05-16 2011-08-10 FAFNIR GmbH Method and device for determining the filling level
EP2735085B1 (en) * 2011-07-21 2020-12-30 UT-Battelle, LLC Regulation control and energy management scheme for wireless power transfer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634538A (en) * 1979-08-31 1981-04-06 Nissan Motor Co Ltd Device for transmitting voice information in automobile
US4665370A (en) * 1980-09-15 1987-05-12 Holland John F Method and apparatus for monitoring and indicating the condition of a battery and the related circuitry
GB2111802A (en) * 1981-11-21 1983-07-06 Graham John Kerridge Remote vehicle-testing system
US4656464A (en) * 1985-02-27 1987-04-07 Cliffgard Arnie L Liquid level detector
DE3808559C2 (en) * 1988-03-15 1994-04-21 Hella Kg Hueck & Co Method and device for monitoring the power limit of a starter battery
US4937528A (en) * 1988-10-14 1990-06-26 Allied-Signal Inc. Method for monitoring automotive battery status
DE3836569A1 (en) * 1988-10-27 1990-05-03 Martin Spies METHOD FOR TESTING THE OPERATING CONDITION OF AN ELECTRIC ENERGY STORAGE OF MOTOR VEHICLES, AND DEVICE FOR IMPLEMENTING THE METHOD
DE59008734D1 (en) * 1990-11-30 1995-04-20 Siemens Ag Method for recognizing a charge limit value of a battery.
GB2254442A (en) * 1991-04-04 1992-10-07 Yang Tai Her Determining state of charge of batteries

Also Published As

Publication number Publication date
FR2698324A1 (en) 1994-05-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070731